About the project
This website is a scientific platform centered on an interactive 3D map of solar activity,
enabling the visualization and analysis of long-term observational data,
including century-scale time series. The dataset is based primarily on measurements from instruments
at the Kislovodsk Mountain Astronomical Station, complemented by archival data and historical
reconstructions such as the Kodaikanal series. The project is developed by researchers in solar physics.
Work in progress — we welcome feedback and suggestions at
iberalex@ya.ru
Our telescopes
Photoheliograph
Full-disk solar imaging in white light for sunspot and facular studies.
Chromospheric Hα Telescope
Chromospheric observations in hydrogen Hα to trace filaments, prominences and plages.
Small Lyot Coronagraph
Spectral measurements in the Fe X and Fe XIV lines around the solar limb, probing coronal plasma structures.
Ca II K Tower Spectroheliograph
Spectroheliograms in the ionized calcium Ca II K line, sensitive to the chromospheric network and plages.
Radio telescope RT-2
Radio emission measurements at 3.2 cm, probing active regions and solar radio bursts.
Radio telescope RT-3
Radio emission measurements at 4.9 cm, probing active regions and solar radio bursts.
STOP magnetograph
Full-disk magnetic field measurements in the Fe I 630.25 nm line, mapping the photospheric magnetic field.
SPOT Ca II K
Full-disk spectroheliograms in the Ca II K line, enabling high-cadence monitoring of chromospheric activity and eruptions.
SPOT Hα
Full-disk spectroheliograms in the Hα line, enabling high-cadence monitoring of chromospheric activity and eruptions.
SAM Magnetometer
Geomagnetic field measurements, tracking temporal variations of the Earth's magnetic field.